baber/WOPTO huggingface dataset:
Patent JP-2023121044-A (JP)
Title: Exhalation component measuring device, exhalation component measuring system, exhalation component measuring method, and exhalation component measuring program
Inventor: IIDA HIORKI
IPC: G01N33/497
Filed: 2022-02-18
Abstract: To enable the miniaturization of a device.SOLUTION: An exhalation component measuring device comprises a sensor that measures an exhalation component and of which duration of service is determined, and a storage section that stores a use start date of the sensor. The exhalation component measuring device comprises a measurement date acquisition section that acquires a measurement date on the basis of date information acquired from an external information terminal when in use. The exhalation component measuring device comprises a measurement allowing section that allows the sensor to execute measurement processing when elapsed time based on a relationship between the use start date stored in the storage section and the measurement date acquired by the measurement date acquisition means within the duration of service.SELECTED DRAWING: Figure 7
Patent JP-2022065146-A (JP)
Title: Conditionally immortalized long-term stem cells and methods of making and using such cells
IPC: A61K35/30
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide methods to generate, maintain and manipulate stable cell lines that can give rise to all cell lineages that would normally arise from such cells when placed under the appropriate conditions. 
     SOLUTION: One embodiment of the invention relates to a method for preparing conditionally immortalized adult stem cells. The method comprises the steps of: (a) obtaining an expanded population of adult stem cells; (b) transfecting the stem cells with a first nucleic acid molecule comprising a protooncogene or biologically active fragment or homolog thereof that promotes cell survival and proliferation where the protooncogene is inducible; (c) transfecting the stem cells with a second nucleic acid molecule encoding a protein that inhibits apoptosis of the cell; and (d) expanding the transfected cell in the presence of a combination of stem cell growth factors and under the conditions whereby the protooncogene is active, for preparing conditionally immortalized adult stem cells. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023123262-A (JP)
Title: Stator for dynamo-electric motor
Inventor: TABUCHI KENTA
IPC: H02K11/25
Filed: 2022-02-24
Abstract: To provide a stator for a dynamo-electric motor which has a structure in which a temperature sensor attached to an electrically conductive member is coated with a resin and can prevent an increase in its size by reducing the amount of resin used.SOLUTION: A temperature sensor 38 for detecting a motor temperature of a dynamo-electric motor MG is inserted into a circular hole 46 formed in a neutral conductor bus bar 36, so that a thickness L1 of a portion coated by a resin part 40 can be reduced by an amount in which the temperature sensor 38 is inserted into the circular hole 46. As a result, the amount of resin used is reduced and an increase in device size can be prevented.SELECTED DRAWING: Figure 2
Patent JP-2022145554-A (JP)
Title: Method for manufacturing hard metal composite member and method for manufacturing vacuum adsorber
IPC: B22F1/00
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a hard metal composite member high in member strength and capable of designing various shapes without having deformation and poor bonding: a method for manufacturing the same; a vacuum adsorber using the hard metal composite member; and a method for manufacturing the same. 
     SOLUTION: A method for manufacturing hard metal composite member including first and second hard metal sintered bodies consisting of cemented carbide or cermet and having the porosity of the first hard metal sintered body larger than that of the second hard metal sintered body comprises: contacting a first hard metal material consisting of an unsintered molding or a primary sintered body to a second hard metal material consisting of an unsintered molding or a primary sintered body; heating the first and second hard metal materials at a sintering temperatures equal to or more than a lower temperature of the liquid phase appearance temperatures thereof; and bonding the first and second hard metal materials by sinter bonding. The first and second hard metal materials consist of cemented carbide or cermet. 
     SELECTED DRAWING: Figure 1(a) 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023124652-A (JP)
Title: Hydrocarbon production device and hydrocarbon production method
Inventor: MATSUMOTO TAKANARI
IPC: C07C1/12
Filed: 2022-02-25
Abstract: To improve the production efficiency of hydrocarbon.SOLUTION: A hydrocarbon production device 1 is provided with a reverse shift catalyst 12 for use in a reverse shift reaction, an FT catalyst 14 for use in an FT reaction, and a separation membrane 8 for separating water from the reaction field. Carbon dioxide and hydrogen are used as starting materials to produce hydrocarbon by the reverse shift reaction and the FT reaction while water is separated from the reaction field.SELECTED DRAWING: Figure 1
Patent JP-2023125306-A (JP)
Title: Aircraft body with propeller, control method thereof, and program
Inventor: SHINDO HIROTAKA
IPC: B64C39/02
Filed: 2022-02-28
Abstract: To provide an aircraft body with a propeller, a control method thereof, and a program that can improve controllability even when a propeller cover is arranged to surround the radial outside of the propeller of the aircraft body with the propeller in order to improve quietness.SOLUTION: A drone 60 comprises: a controller 120 that determines a control amount for flight control according to an instruction from the outside; a drive unit 150 that rotates a propeller 610 according to an operation amount; an operation unit 140 that determines the operation amount according to the control amount; and a measurement unit 160 that detects that the drone 60 has come into a state corresponding to the instruction. In the drone 60, the propeller 610 is controlled on the basis of a differential response delay between a first response delay time calculated in a state with no propeller cover attached and a second response delay time calculated in a state with the propeller cover attached, where the response delay time is a differential between a first time point when the operation unit 140 determined the operation amount and a second time point when the measurement unit 160 performed the detection.SELECTED DRAWING: Figure 1
Patent JP-2023125774-A (JP)
Title: Floor material and manufacturing method thereof
Inventor: KAJIMURA KOHEI
IPC: E04F15/10
Filed: 2022-02-28
Abstract: To provide a floor material capable of adding the function which a surface layer has to a specific function executed by a three-dimensional structure of a cold press formation layer and enhancing an added value of the floor material while accomplishing a high design and a free formability.SOLUTION: A floor material 31A is composed of a surface layer 33A and a cold press formation layer 35A that are laminated, and the cold press formation layer 35A has a floor surface laying part 41 laid on a floor surface and a raised wall part 43 connected to the floor surface laying part 41 so as to project upwardly, and the surface layer 33A has a main surface part 61 anchored to the floor surface laying part 41 and a raised surface part 63 connected to the main surface part 61 and anchored to the raised wall part 43.SELECTED DRAWING: Figure 4
Patent JP-2023125947-A (JP)
Title: Droplet discharge device and program
Inventor: ARAGANE MANABU
IPC: B41J2/01
Filed: 2022-02-28
Abstract: To prevent an amount of discharge data for instructing discharge of ink drops from a nozzle from becoming large while making missing dots less noticeable.SOLUTION: According to a droplet discharge device, five kinds of discharge signals comprising a dot non-formation signal, a signal for small dot, a signal for middle dot, a signal for large dot, and a signal for oversized dot are generated. A first table in which values of "00", "01", "10", and "11" of two-bit discharge data are associated with the signal for small bit, the signal for middle dot and the signal for large dot, respectively, and a second table in which the values are associated with the signal for small dot, the signal for middle dot and the signal for oversized dot, respectively are stored. When there is no abnormal nozzle, the first table is referred from the value of the discharge data, and the discharge signal for each dot is selected and generated. When there is any abnormal nozzle, the second table is referred from the value of the discharge data, and the discharge signal for each dot is selected and generated.SELECTED DRAWING: Figure 6
Patent JP-2022071061-A (JP)
Title: Pharmaceutical compositions comprising dgla and use of the same
IPC: A61K47/10
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide orally deliverable pharmaceutical compositions comprising DGLA and methods of using the same to treat a variety of conditions and disorders. 
     SOLUTION: The present invention discloses a pharmaceutical composition comprising DGLA or a derivative thereof, encapsulated in a capsule shell comprising gelatin and glycerol, wherein up to about 1 g of DGLA or a derivative thereof is encapsulated in the capsule shell. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022082548-A (JP)
Title: Server device, system, control method of server device, and computer program
IPC: G06Q50/26
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a server device capable of detecting the occurrence of erroneous authentication in biometric authentication. 
     SOLUTION: A server device comprises a reception section, an authentication section, and a storage section. The reception section receives an authentication request including biological information of a person to be authenticated from a terminal that acquires the biological information of the person to be authenticated among a plurality of terminals. The authentication section performs biometric authentication using the biological information of the person to be authenticated and biological information of each of the plurality of users registered in advance. The storage section stores a token ID for associating passport information, the biological information registered in advance, and boarding reservation information, and authentication result detailed information including the biological information acquired by the terminal that is a transmission source of the authentication request in association with each other, for each successfully authenticated person whose biometric authentication is successful. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022066338-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving accuracy and workability of replacement of a game member to be disposed in a game area. 
     SOLUTION: A Pachinko machine 10 includes: shooting means for shooting game balls; a game area provided in the front side of a game board and to which game balls shot by the shooting means are guided; and a plurality of game members provided to project forward from the game board and capable of changing a moving path of a game ball moving the game area. Further, the Pachinko machine includes a board surface replacement unit including a prescribed game member, and a base part on which the game member is mounted. The base part is fitted, with it inserted into a base-part opening part formed in the game board, so as to constitute a part of the game board. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131633-A (JP)
Title: Pneumatic tire
Inventor: TOSHIMA YO
IPC: B60C15/06
Filed: 2022-03-09
Abstract: To further improve bead durability.SOLUTION: A pneumatic tire 1 comprises a bead part 4. In the bead part 4 is arranged a reinforced rubber part 10 adjacently to outside in a tire axial direction of a carcass ply 6A. The reinforced rubber part 10 includes an inner rubber layer 11 and an outer rubber layer 12. An outer end (e) of the outer rubber layer 12 is positioned closer to outside in a tire radial direction than an outer end 11e of the inner rubber layer 11.SELECTED DRAWING: Figure 2
Patent JP-2023131687-A (JP)
Title: Damper, electrical equipment, and method of manufacturing the electrical equipment
Inventor: SHINODA RYOICHI
IPC: F16F1/362
Filed: 2022-03-09
Abstract: To provide a damper formed of wire material which can be preliminarily fixed to a given position, a method of manufacturing the damper, electrical equipment including the damper, and a method of manufacturing the electrical equipment.SOLUTION: Electrical equipment 1 includes a component 2 and a case 3. Between the component 2 and the case 3, a damper element 30 is arranged. The damper element 30 is formed of wire material. The damper element 30 is preliminarily fixed to the component 2 or the case 3. For preliminary fixation, the damper element 30 includes a wire material piece 50 extending from a block body 40. For preliminary fixation, the component 2 or the case 3 includes a fixing part 60. The wire material piece 50 is preliminarily fixed to the fixing part 60. As a result, the falling of the damper element 30 is suppressed.SELECTED DRAWING: Figure 2
Patent JP-2023132753-A (JP)
Title: Rotary rectifier, rotary electric machine, and rotary electric machine system for dump truck
Inventor: KOORI DAISUKE
IPC: H02K19/36
Filed: 2022-03-11
Abstract: To provide a rotary rectifier, a rotary electric machine, and a rotary electric machine system for dump trucks that reduce the number of parts and cost and save space as a shaft voltage countermeasure for excitation type rotary electric machines when an AC exciter system is used.SOLUTION: There is provided a rotary rectifier comprising a shaft rotatably supported by a frame, an AC exciter that is fixed to the shaft and rotates, a slip ring that is fixed to the shaft and rotates, and is equipped with an element that rectifies the current output from the AC exciter, and a carbon brush that slides against the slip ring at the radial end of the slip ring. In the rotary rectifier, insulating layers are provided on both axial sides of the slip ring, the elements are circumferentially arranged on one axial side of the slip ring, and the insulating layers are provided and fastened between the element fastening parts and the slip ring.SELECTED DRAWING: Figure 4
Patent JP-2023135050-A (JP)
Title: Object detection device, image processing display method, and program
Inventor: WADA SHINJI
IPC: H04N7/18
Filed: 2022-03-15
Abstract: To provide an object detection device, an image processing display method, and a program.SOLUTION: The object detection device comprises: a ranging camera which images a predetermined visual area and outputs a camera image; an object detection unit which detects an object from the camera image; a modeling image generation unit which creates a modeling image of the object based on object information on the object; an overlay image generation unit which generates an overlay image obtained by overlaying the modeling image on the camera image; and a display unit which displays the overlay image.SELECTED DRAWING: Figure 1
Patent JP-2023137035-A (JP)
Title: Detection device and detection method
Inventor: SUGAWARA SHOHEI
IPC: G01R31/00
Filed: 2022-03-17
Abstract: To detect the open/closed state of a clamp part in a clamp type current sensor that has higher reliability.SOLUTION: The detection device comprises: a signal supply circuit 10 that supplies a prescribed given detection signal to a current sensor 2; and a determination circuit 11 that compares the value of an electric signal outputted from a magnetic senor 21 that corresponds to a magnetic flux density B in a magnetic core 20 when the detection signal is supplied, with a preliminarily set electric signal determination reference value, and determines the presence of abutting defects at edges ac1, bc2 of divided cores 20a, 20b, 20c. The magnetic flux density in the magnetic core 20 includes a magnetic flux density B2 in the magnetic core 20 that has occurred as the result of the detection signal having been supplied.SELECTED DRAWING: Figure 3
Patent JP-2023137303-A (JP)
Title: Movement support device
Inventor: KAKIMI RYOMA
IPC: A61H3/06
Filed: 2022-03-18
Abstract: To provide a movement support device which can move up timing of detection of the existence of a step on the front side in the movement direction of a user.SOLUTION: A movement support device comprises: a 3D camera 20 which is provided in a white stick held by a visually impaired person and can acquire a three-dimensional image of the front side in the walking direction of the visually impaired person; a distance calculation unit 92 which calculates a detection distance being a distance between an observation point located on the front side in the walking direction of the visually impaired person and the 3D camera 20 on the basis of the acquired three-dimensional image; and an information transmission unit 97 which outputs movement support operation instruction information for executing a movement support operation under such a condition that the calculated detection distance is greater than a prescribed set distance and a difference thereof exceeds a prescribed threshold. With this, the movement support device can move up timing of detection of the existence of a step.SELECTED DRAWING: Figure 3
Patent JP-2023137340-A (JP)
Title: Wireless terminal and control program
Inventor: MATSUDAIRA KOICHI
IPC: H04M1/72516
Filed: 2022-03-18
Abstract: To easily and accurately notify the user of a wireless terminal that handover is not possible.SOLUTION: A wireless terminal 20 of the invention of the present application notifies a user of the wireless terminal 20 that handover to a new wireless base station 10 is not possible in a form different from a form of notifying the user of being out of a communication range of the wireless base station 10, if the new wireless base station 10 notifies the wireless terminal that handover is not possible, when handover processing is performed.SELECTED DRAWING: Figure 1
Patent JP-2023137851-A (JP)
Title: Image forming apparatus
Inventor: SETO TAKASHI
IPC: G03G21/00
Filed: 2022-03-18
Abstract: To provide an image forming apparatus that can quickly and efficiently cool a recording medium after fixing processing without damaging an image.SOLUTION: An image forming apparatus comprises: an image forming unit that forms an image on a recording medium S; a fixing device 200 that thermally fixes an unfixed image carried on a recording medium S; and a cooling device 100 that cools the recording medium S passing through the fixing device 200 on a conveyance path. The cooling device 100 includes a conveying roller member 80 that is in contact with the recording medium S sent out from the fixing device 200 without sandwiching by pressure, a conveyance guide member 90 that is arranged opposite to the conveying roller member 80 with the conveyance path of the recording medium S therebetween, and blowing means 95 that sends air toward the conveying roller member 80.SELECTED DRAWING: Figure 1
Patent JP-2022075885-A (JP)
Title: Saddle-riding type electric vehicle
IPC: B62M7/12
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a saddle-riding type electric vehicle which can obtain large driving force while inhibiting enlargement of a motor. 
     SOLUTION: An two-wheeled electric vehicle includes a master motor 11 and a slave motor 12. The master motor 11 and the slave motor 12 are attached to both ends of a shaft member 13. The two-wheeled electric vehicle includes a transmission mechanism which transmits rotation of the shaft member 13 to a rear wheel. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023140620-A (JP)
Title: Acoustic device
Inventor: TABATA Ryoya
IPC: H04R1/28
Filed: 2022-03-23
Abstract: To provide an acoustic device capable of suppressing tube resonance of an acoustic tube while suppressing inhibition of bass enhancement by the acoustic tube.SOLUTION: An acoustic device 1 includes a housing 2, an acoustic tube 3 that includes an inner open end 31 opening into the inside of the housing 2 and an outer opening end 32 opening outside the housing 2, and has a primary resonance frequency close to the frequency of the standing wave generated in the housing 2, and a sound absorbing material 4 that provided in the area outside the acoustic tube 3 inside the housing 2, and in which the wavelength at the resonant frequency generated by the coupling of the primary resonance of the acoustic tube 3 and the standing wave generated in the housing 2 is λ, and the direction in which the standing wave propagates inside the housing 2 is the propagation direction, and that is disposed at a position approximately λ/4 away from the first surface 21 of the housing 2 in the propagation direction.SELECTED DRAWING: Figure 1
Patent JP-2022153310-A (JP)
Title: Mutual capacitance touch sensing anomaly detection
Inventor: CHRISTOPHER SEMANSON
IPC: G06F3/044
Filed: 2022-03-23
Abstract: To provide systems and methods for determining a likelihood of an occurrence of anomalies in a sensor.SOLUTION: A processor receives a first measurement of a first capacitance change between a first port and a second port of a device connected to the sensor. The first measurement is obtained in response to the first port being configured to perform a first function, and in response to the second port being configured to perform a second function. The processor receives a second measurement of a second capacitance change between the first and second ports. The second measurement can be obtained in response to the first port being configured to perform the second function, and in response to the second port being configured to perform the first function. The processor determines a likelihood of occurrence of anomalies based on the first and second measurements.SELECTED DRAWING: Figure 1
Patent JP-2022088479-A (JP)
Title: Program and terminal
IPC: A63F13/80
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a program and a terminal of a game capable of enhancing amusement properties of the game for a player without causing the player to lose interest. 
     SOLUTION: There is provided a program for executing a match game executed by players using a first game element. The program causes a computer to function as specification setting means capable of setting specifications of a match game using the first game element, and match game execution means for executing a match game based on the specifications set by the specification setting means. The specification setting means can set, as specifications of the match game, control of provision of operation assisting information on an operation of the first game element in the match game. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023142177-A (JP)
Title: Inkjet printer and inkjet printing method
Inventor: TAKAHAMA IKUHIKO
IPC: B41J2/01
Filed: 2022-03-24
Abstract: To provide a technology for achieving a uniform print quality with a simple method.SOLUTION: An inkjet printer related to a technology disclosed by the specification includes: a nozzle having a discharge port for discharging an ink; an imaging part for capturing images of the ink in the discharge port from a position facing the discharge port; and a control unit for controlling a pressure applied to a liquid surface of the ink based on the images of the ink captured by the imaging part.SELECTED DRAWING: Figure 9